| 1 | SFM | A-Safar Air Services Ltd. | Callsign: Air Safar, | WAN | AVCODES |
| 2 | SFM | A-Safar Air Services | | | ICAO1 |
| 3 | SFM | Serveis Ferroviaris de Mallorca | | E | TRAFFIC |
| 4 | SFM | DB Schenker Italia S.r.l | | IT | VKM |
| 5 | SFMA | SUN FARMS | | | SCAC4 |
| 6 | SFMB | Servizio Ferroviario Metropolitano bolognese | Real: SFM | I | TRAFFIC |
| 7 | SFME | SEAFATHER MARITIME INC | | | SCAC4 |
| 8 | SFMJ | SIENNA FARMS LLC | | | SCAC4 |
| 9 | SFMK | SHIPLEY FUELS MARKETING LLC | | | SCAC4 |
| 10 | SFML | SELENE FURNITURE MANUFACTURING CO L | | | SCAC4 |
| 11 | SFMM | SATTERFIELD, M M OIL CO INC | | | SCAC4 |
| 12 | SFMN | SIMCONNECT FREIGHT | | | SCAC4 |
| 13 | SFMO | SOFTMOTION | | | SCAC4 |
| 14 | SFMP | STUTT FARMS LTD | | | SCAC4 |
| 15 | SFMR | SAN FRANCISCO MUNICIPAL RAILWAY | | | SCAC4 |
| 16 | SFMRA | Società per le Strade Ferrate Meridionali / Rete Adriatica | | | TRAFFIC |
| 17 | SFMU | SAIF MARITIME LLC | | UAE | BIC |
| 18 | SFMU | SAN FU MING (SHANGHAI) TRADE CO LTD | | | SCAC4 |
| 19 | SFMW | SCHROEDER FARMING INC | | | SCAC4 |
